| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 81 | Tank filler | US55161244 | 1944-08-28 | US2399167A | 1946-04-30 | CHOUINARD LAWRENCE A |
| 82 | Audible signaling device for use with tanks | US28836439 | 1939-08-04 | US2227322A | 1940-12-31 | SCULLY FRANK P; MATHEY ALCIDE E |
| 83 | Audible signal device for liquid tanks | US10086836 | 1936-09-15 | US2143476A | 1939-01-10 | CROSSLEY GEORGE K |
| 84 | Indicator | US69751424 | 1924-03-07 | US1531125A | 1925-03-24 | NIEMAN CHAUNCY W |
| 85 | Low-water alarm | US1196005D | US1196005A | 1916-08-29 | ||
| 86 | Drip-pan alarm. | US1912718707 | 1912-09-05 | US1064221A | 1913-06-10 | HOLMES ALBERT H |
| 87 | Signaling-machine. | US1902090996 | 1902-01-23 | US708904A | 1902-09-09 | MCGOWAN HENRY LYLE |
| 88 | Overflow-alarm device. | US1900009366 | 1900-03-20 | US660269A | 1900-10-23 | FASIG ALBERT |
| 89 | Low-water alarm for steam-boilers | US246007D | US246007A | 1881-08-23 | ||
| 90 | Improvement in ventilators for ships | US117484D | US117484A | 1871-07-25 | ||
| 91 | Improvement in low-water detecters | US56017D | US56017A | 1866-07-03 | ||
| 92 | Improvement in marine leak-signals | US41777D | US41777A | 1864-03-01 | ||
| 93 | 수조 저수량 감지 장치, 제습기 및 제습기 저수량 감지 방법 | KR1020140177177 | 2014-12-10 | KR1020160070863A | 2016-06-21 | 김현구 |
| 본발명의일 실시예는수조저수량감지장치, 제습기및 제습기저수량감지방법에관한것으로서, 물을저장하는수조; 수조의입구에배치되어수조에유입되는물의량을감지하는유량감지부; 수조에저장된물의유출을감지하는유출감지부; 및유량감지부및 유출감지부의감지결과에기초하여수조에저장된물의량을판단하는저수량판단부; 를포함함으로써, 수조의저수량을넓은범위로미세하게감지할수 있다. | ||||||
| 94 | 욕조 경보장치 | KR2020140002171 | 2014-03-19 | KR200473020Y1 | 2014-06-10 | 주석진 |
| 욕조 경보장치가 개시된다. 욕조 경보장치는, 저면에 물을 배수라인으로 배수하는 배수구가 형성된 욕조 본체의 만수위(滿水位)에 대응되는 위치에서 욕조 본체의 측면에 일단이 연통되게 설치되고 타단은 배수라인과 연결되어 상기 만수위를 초과한 드레인 수가 상기 배수라인으로 배수되도록 설치되는 드레인 라인과, 드레인 라인에 설치되어 상기 드레인 수의 이동을 감지하는 드레인 센서와, 드레인 센서의 센싱 신호를 전달받아 드레인 수의 이동을 감지하면 경보하는 경보기를 포함한다.
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| 95 | 수전 금구 | KR2020120004349 | 2012-05-23 | KR2020130006932U | 2013-12-03 | 최현근; 이승건; 김종남 |
| 본 고안은 수전 금구에 관한 것으로, 보다 구체적으로는 토출 유량이 표시되는 수전 금구에 관한 것이다. 본 고안의 하나의 실시예에 따라, 수전 금구에 있어서, 수전 금구 내에 설치되되, 토출되는 유량을 측정하는 유량센서; 및 수전 금구의 외부면에 설치되되, 유량센서에서 측정된 유량을 표시하는 표시부; 를 포함하여 이루어지는 수전 금구가 제안된다.
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| 96 | 농도측정기 | KR1020120148585 | 2012-12-18 | KR101232267B1 | 2013-02-15 | 제이경; 제동일 |
| PURPOSE: A concentration measuring device is provided to visually express the concentration of fluid and to aurally express the concentration of the fluid by using a speaker. CONSTITUTION: A concentration measuring device(100) comprises a first vessel(110), an induction plate(130), a supporting unit(117), a second vessel(120), a weight(115), a rotating member(140), a protrusion(125), and a rotating unit(147), and a spring(149). Fluid flows through an inlet(111) arranged in one side of the first vessel, thereby being discharged through an outlet(113) arranged in the other side of the first vessel. The induction plate is alternately protruded in upside and underside of the first vessel so that the fluid moves zigzag. The supporting unit is arranged inside the first vessel and includes a guide unit(117a). | ||||||
| 97 | 배열 회수 보일러에서 씨알디에스 레벨 측정 장치 | KR1020030033020 | 2003-05-23 | KR1020040100605A | 2004-12-02 | 김대중 |
| PURPOSE: A device for measuring the level of a CRDS(cold reheat drain system) in a heat recovery steam generator is provided to increase the compatibility, to reduce manufacturing cost, and to repair and maintain easily by mounting the level switch regardless of the space. CONSTITUTION: A level measuring device of a CRDS is composed of a remote level switch(30) installed in a drain leg of a cold reheat pipe(20) of a heat recovery steam generator to measure the level of CRDS and transmit through the cable, and an electronic control unit(40) comparing the level of the CRDS from the remote level switch with the reference value and generating the alarm signal. The remote level switch is composed of a measuring cylinder(33) connected to points for measuring the CRDS level of the cold reheat pipe, and two sensing devices(31,32) installed in the points for measuring the CRDS level. | ||||||
| 98 | Apparatus for estimating the level of feed in a bulk feed tank | US14703026 | 2015-05-04 | US09506797B2 | 2016-11-29 | H. Lamar Zimmerman |
| An apparatus for estimating the level of feed present within a bulk feed storage tank allows the empty volume of the storage tank above the level of feed to be estimated in order to evaluate the need to order new supplies of feed to be placed within the storage tank. The apparatus includes a slide mechanism having a slide block moveable within a vertically oriented slide tube. A rope entrained around a pulley is attached to the slide block to power movement of the slide block upwardly. A striker member is connected to the slide block and positioned externally of the slide tube. A second rope is attached to the striker member to permit selective actuation thereof to strike the exterior side of the storage tank. The pitch of the reverberation from the striking of the striker member provides an indication of the level of feed within the storage tank. | ||||||
| 99 | LIQUID MEASUREMENT SYSTEMS, APPARATUS, AND METHODS OPTIMIZED WITH TEMPERATURE SENSING | US14816634 | 2015-08-03 | US20160030673A1 | 2016-02-04 | James White; Richard Whalley; Kevin Sihlanick; Matthew Legrand |
| An apparatus for measuring liquid volume in a container includes a plurality of light sources for emitting electromagnetic radiation (EMR) toward the container, a plurality of sensors optically coupleable to the plurality of light sources, each sensor of the plurality of sensors for detecting the EMR emitted by at least a portion of the plurality of light sources, a temperature sensor for measuring at least one temperature associated with a liquid in the container, and at least one processor for receiving data representative of the portion of the detected EMR from each of the plurality of sensors, comparing the at least one measured temperature to a temperature guideline to identify any temperature events associated with the received data; normalizing the received data based on any temperature events associated with the received data; and converting the normalized data into a signature representative of the EMR detected by the plurality of sensors. | ||||||
| 100 | Non-Invasive Acoustic Monitoring of Subsea Containers | US14417118 | 2013-07-25 | US20150276463A1 | 2015-10-01 | Jason Stuart Milne; Patrice Ligneul; Erik Rhein-Knudsen; Vincent Alliot; Olivier Sindt; Fadhel Rezgui |
| Systems and methods are described for non-invasively acoustically monitoring containers to distinguish gas contents from liquid contents. In some embodiments the container is part of a buoyancy tank (132) in a subsea pipeline network (102) used to transport production fluid from a subsurface wellhead (112) to surface facilities, and the systems and methods are used to detect water ingression into the buoyancy tank (132) and to transmit alert signals to the surface relating thereto. | ||||||
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